X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 98.9 α = 90
b = 98.9 β = 90
c = 89.3 γ = 120
Symmetry
Space Group P 31 2 1

Diffraction

Diffraction Radiation
Monochromator Protocol
-- --
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline

Refinement

Statistics
Structure Solution Method Refinement High Resolution Refinement Low Resolution Cut-off Sigma (I) Cut-off Sigma (F) Number of Reflections (All) Number of Reflections (Observed) Number of Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) R-Factor (Observed) R-Work R-Free R-Free Selection Details
-- 2.3 7.0 -- 2.0 -- 20393 -- -- -- 0.195 -- -- --
RMS Deviations
Key Refinement Restraint Deviation
p_orthonormal_tor 17.2
p_staggered_tor 20.7
p_planar_tor 2.3
p_xhyhbond_nbd 0.16
p_multtor_nbd 0.25
p_bond_d 0.012
p_angle_d 0.043
p_planar_d 0.046
p_mcbond_it 1.49
p_mcangle_it 2.55
p_scbond_it 1.81
p_scangle_it 2.94
p_plane_restr 0.013
p_chiral_restr 0.14
p_singtor_nbd 0.17
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 3261
Nucleic Acid Atoms 0
Heterogen Atoms 0
Solvent Atoms 91

Software

Computing
Computing Package Purpose
X-PLOR Structure Solution
PROLSQ, X-PLOR Structure Refinement
Software
Software Name Purpose
X-PLOR refinement
PROLSQ refinement
X-PLOR model building